The New South Wales Special Minister of State is a minister in the Government of New South Wales with responsibility for special administrative matters in the state of New South Wales, Australia. The portfolio was established in 1988 in first Greiner–Murray ministry as the Minister for Administrative Services, and after several reincarnations as the Special Minister of State, was abolished on 21 December 2021 when the second Perrottet ministry was established. The portfolio was reestablished in 2023 after the election of Chris Minns as Premier of New South Wales following the 2023 election.

The New South Wales government, also known as the NSW government, is the governing body of New South Wales, Australia. The executive government comprises 11 portfolios, led by a ministerial department and supported by several agencies. There are also a number of independent agencies that fall under a portfolio but remain at arms-length for political reasons, such as the Independent Commission Against Corruption and Electoral Commission. The state Executive Council, consisting of the governor and senior ministers, exercises the executive authority through the relevant portfolio.